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I. Basic Information for CVE-2022-50017
Vulnerability Information

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Vulnerability Title
mips: cavium-octeon: Fix missing of_node_put() in octeon2_usb_clocks_start
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: mips: cavium-octeon: Fix missing of_node_put() in octeon2_usb_clocks_start We should call of_node_put() for the reference 'uctl_node' returned by of_get_parent() which will increase the refcount. Otherwise, there will be a refcount leak bug.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Linux kernel 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel存在安全漏洞,该漏洞源于octeon2_usb_clocks_start函数中缺少of_node_put调用。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
VendorProductAffected VersionsCPESubscribe
LinuxLinux a95cfa6b86a19a822877e75d5a73b2a95d249e70 ~ 9d1afa0169a84dcd5b79901d792edeb8403684ab -
LinuxLinux 4.0 -
II. Public POCs for CVE-2022-50017
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III. Intelligence Information for CVE-2022-50017
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IV. Related Vulnerabilities
V. Comments for CVE-2022-50017

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